<template>
  <div>
    <div class="banner" @click='handleClick'>
      <img class="banner-img" :src='bannerImg'>
      <div class="banner-info">
        <div class="banner-title">{{sightName}}</div>
        <div class="banner-number">
          <span class="iconfont banner-icon">&#xe604;</span>
          {{this.gallaryImgs.length}}
        </div>
      </div>
    </div>
    <fade-animation>
      <common-gallary
        :imgs="gallaryImgs"
        v-show="showGallary"
        @close='handleGallaryClose'>
      </common-gallary>
    </fade-animation>
  </div>
</template>

<script>
import CommonGallary from 'common/gallary/Gallary'
import FadeAnimation from 'common/fade/FadeAnimation'
export default {
  name: 'DetailBanner',
  props: {
    sightName: String,
    bannerImg: String,
    gallaryImgs: Array
  },
  components: {
    CommonGallary,
    FadeAnimation
  },
  data () {
    return {
      showGallary: false
    }
  },
  methods: {
    handleClick () {
      this.showGallary = true
    },
    handleGallaryClose () {
      this.showGallary = false
    }
  }
}
</script>

<style lang="stylus" scoped>
  .banner
      position:relative
      overflow:hidden
      height:0
      padding-bottom:55%
      .banner-img
        width:100%
      .banner-info
        position:absolute
        display:flex
        left:0
        right:0
        bottom:0
        line-height:.6rem
        color:#fff
        background-image: linear-gradient(top,rgba(0,0,0,0),rgba(0,0,0,0.8))
        .banner-title
          flex:1
          font-size:.32rem
          padding:0 .2rem
        .banner-number
          line-height:.32rem
          height:.32rem
          margin-top:.14rem
          padding:0 .4rem
          border-radius:.2rem
          background:rgba(0,0,0,0.8)
          font-size:.24rem
          .banner-icon
            font-size:.24rem
</style>
